SN74AVC2T245RSWR

Product Folder Sample & Buy Technical Documents Support & Community Tools & Software SN74AVC2T245 SCES692D – JUNE 2008 – REVISED FEBRUARY 2016 SN74AVC2T245 Dual-Bit Dual-Supply Bus Transceiver with Configurable Level-Shifting / Voltage Translation and Tri-State Outputs 1 Features 3 Description • • This dual-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.2 V to 3.6 V. This allows for universal low-voltage bidirectional translation between any of the 1.2 V, 1.5 V, 1.8 V, 2.5 V, and 3.3 V voltage nodes. 1 • • • • • • • Each Channel Has Independent Direction Control Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.2 V to 3.6 V Power-Supply Range I/Os Are 4.6 V Tolerant Ioff Supports Partial-Power-Down Mode Operation VCC Isolation Feature - If Either VCC Input is at GND, Both Ports are in High-Impedance State Typical Data Rates – 500 Mbps (1.8 V to 3.3 V Level-Shifting) – 320 Mbps (